HINTON WATER SUPPLY
Iowa — Community Water System — PWSID: IA7528051
System Information
| PWSID | IA7528051 |
| System Name | HINTON WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 27, 1979 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | HINTON |
| ZIP Code | 51024 |
| Address | ATTN WATER SUPT |
| Organization | HINTON WATER SUPPLY |
| Phone | 712-947-4129 |
Population & Service
| Population Served | 935 |
| Service Connections | 349 |
Drinking Water Violations (94)
This water system has 94 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jul 1, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 12, 2022 | Consumer Confidence Rule |
| Jul 1, 2022 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 12, 2022 | Consumer Confidence Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Oct 1, 2001 | Oct 31, 2001 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2001 | Total Coliform Rule |
| Nov 1, 1995 | Nov 30, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1995 | Total Coliform Rule |
| Nov 1, 1995 | Nov 30, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1995 | Total Coliform Rule |
| Nov 1, 1995 | Nov 30, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1995 | Total Coliform Rule |
| Nov 1, 1995 | Nov 30, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1995 | Total Coliform Rule |
| Jan 1, 1995 | Jan 31, 1995 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 31, 1995 | Synthetic Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 31, 1995 | Synthetic Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 31, 1995 | Synthetic Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 31, 1995 | Synthetic Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 31, 1995 | Volatile Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 31, 1995 | Volatile Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 31, 1995 | Volatile Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 31, 1995 | Volatile Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | 1,2,4-Trichlorobenzene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jan 31, 1995 | Volatile Organic Chemicals |
| Jan 1, 1995 | Jan 31, 1995 | LASSO | MR | No | Yes | — | — | — | Resolved | Jan 31, 1995 | Synthetic Organic Chemicals |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| May 1, 1994 | May 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 1994 | Total Coliform Rule |
| Oct 1, 1993 | Sep 30, 1997 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 1997 | Radionuclides and Revised Rad Rule |
| Oct 1, 1993 | Sep 30, 1997 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 1997 | Radionuclides and Revised Rad Rule |
| Oct 1, 1993 | Sep 30, 1997 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 1997 | Radionuclides and Revised Rad Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Sep 1, 1993 | Sep 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1993 | Total Coliform Rule |
| Apr 1, 1992 | Mar 31, 1995 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Mar 31, 1995 | Inorganic Chemicals |
| Apr 1, 1992 | Mar 31, 1995 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Mar 31, 1995 | Inorganic Chemicals |
| Apr 1, 1992 | Mar 31, 1995 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Mar 31, 1995 | Inorganic Chemicals |
| Apr 1, 1992 | Mar 31, 1995 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Mar 31, 1995 | Inorganic Chemicals |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.